摘要
This paper focuses on the problem of H∞ filter design for linear delayed systems.A new approach of filter design is proposed by using Lyapunov stability theory together with linear matrix inequality(LMI) approach.Some sufficient conditions for the existence of H∞ filter are established based on the solutions of a set of LMIs.Finally,two examples are given to demonstrate the effectiveness of the proposed method.
This paper focuses on the problem of H∞ filter design for linear delayed systems. A new approach of filter design is proposed by using Lyapunov stability theory together with linear matrix inequality （LMI） approach. Some sufficient conditions for the existence of H∞ filter are established based on the solutions of a set of LMIs. Finally, two examples are given to demonstra）e the effectiveness of the proposed method.
出处
《科技信息》
2011年第9期I0217-I0217,I0226,共2页
Science & Technology Information
关键词
自动化系统
线性系统
最优控制
函数
T-S fuzzy system
Linear nlatrix inequality （LMI）
Fuzzy H∞ filter
